From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/Documentation/blackfin/gptimers-example.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) (limited to 'kernel/Documentation/blackfin') diff --git a/kernel/Documentation/blackfin/gptimers-example.c b/kernel/Documentation/blackfin/gptimers-example.c index b1bd6340e..283eba993 100644 --- a/kernel/Documentation/blackfin/gptimers-example.c +++ b/kernel/Documentation/blackfin/gptimers-example.c @@ -17,6 +17,12 @@ #define DRIVER_NAME "gptimer_example" +#ifdef IRQ_TIMER5 +#define SAMPLE_IRQ_TIMER IRQ_TIMER5 +#else +#define SAMPLE_IRQ_TIMER IRQ_TIMER2 +#endif + struct gptimer_data { uint32_t period, width; }; @@ -57,7 +63,8 @@ static int __init gptimer_example_init(void) } /* grab the IRQ for the timer */ - ret = request_irq(IRQ_TIMER5, gptimer_example_irq, IRQF_SHARED, DRIVER_NAME, &data); + ret = request_irq(SAMPLE_IRQ_TIMER, gptimer_example_irq, + IRQF_SHARED, DRIVER_NAME, &data); if (ret) { printk(KERN_NOTICE DRIVER_NAME ": IRQ request failed\n"); peripheral_free(P_TMR5); @@ -65,7 +72,8 @@ static int __init gptimer_example_init(void) } /* setup the timer and enable it */ - set_gptimer_config(TIMER5_id, WDTH_CAP | PULSE_HI | PERIOD_CNT | IRQ_ENA); + set_gptimer_config(TIMER5_id, + WDTH_CAP | PULSE_HI | PERIOD_CNT | IRQ_ENA); enable_gptimers(TIMER5bit); return 0; @@ -75,7 +83,7 @@ module_init(gptimer_example_init); static void __exit gptimer_example_exit(void) { disable_gptimers(TIMER5bit); - free_irq(IRQ_TIMER5, &data); + free_irq(SAMPLE_IRQ_TIMER, &data); peripheral_free(P_TMR5); } module_exit(gptimer_example_exit); -- cgit 1.2.3-korg